VEHICLE SAFETY: LED Road Flares Emergency Lights, a safety kit essential for cars, trucks, boats, vehicles, marine, or motorcycle emergencies. Helps keep you safe during accidents. A thoughtful gift for friends and family to keep in their vehicles. 9 DIFFERENT EMERGENCY FLASHING MODES – Each LED safety flare light features 9 flashing modes for various SOS rescue signals, suitable for both marine and road emergencies. Can also be used for recreational activities such as camping and hiking. Ideal for vehicle breakdown warnings, traffic control, surface floating, and maritime identification. RECHARGEABLE DESIGN: Built-in 650mAh lithium battery eliminates the need for disposable batteries. Includes a USB charging cable for convenient charging at home or in the vehicle. Charging indicator turns red during charging and green when fully charged. Long standby time of over one year. WATERPROOF, CRUSH-PROOF & MAGNETIC: Each LED road emergency flare is coated with waterproof material to protect internal electronics. Constructed from durable industrial-grade PC and ABS plastic. Designed to withstand up to 30 tons of pressure. Strong neodymium magnets allow secure attachment to the side or rear of vehicles. Includes a folding hook and flashlight mode for hands-free operation, ideal for use under the hood or during repairs. AFTER-SALE SERVICE: Committed to providing reliable safety solutions for your journey. If you have any issues with the product, please . We aim to respond and resolve concerns within 12 hours.